| 发明名称 |
Process for barrier coating of plastic objects |
| 摘要 |
A method for sequentially depositing a barrier composition film as a barrier on a substrate. The film is useful for providing an effective barrier against gas permeability in containers and for extending shelf-life of containers, especially plastic evacuated blood collection devices.
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| 申请公布号 |
US5824198(A) |
申请公布日期 |
1998.10.20 |
| 申请号 |
US19940265290 |
申请日期 |
1994.06.24 |
| 申请人 |
BECTON, DICKINSON AND COMPANY |
发明人 |
WILLIAMS, JOEL L.;BURKETT, SUSAN L.;MCGUIRE, SHEL |
| 分类号 |
A61L31/08;C23C14/02;C23C14/46;C23C16/02;C23C16/40;C23C16/44;C23C16/50;(IPC1-7):C23C14/00 |
主分类号 |
A61L31/08 |
| 代理机构 |
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代理人 |
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